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Encrypted gray image transmission over OFDM channel for TV cloud computing

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A Correction to this article was published on 18 August 2020

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Abstract

One of the most important issues which attract the researcher is to provide a secure channel to transfer data between many points. Television cloud has many contents which are needed to be transferred to authorized groups (AuthGs). Also, the transfer rate is an aspect to be considered. In this work, orthogonal frequency division multiplexing is investigated to be sure it is acceptable for the cloud and use many transforms to choose the perfect one for the cloud. The investigation is done under fading channel condition. Peak signal-to-noise ratio is used to differentiate between cases. Many tests are also suggested to confirm the high quality of performance for the cloud.

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Change history

  • 18 August 2020

    Mohammed A. Alsharqawy is co-author of above mentioned article, but was not listed in the author group of the original article.

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Authors and Affiliations

  1. Electronics and Electrical Communication Engineering Department, College of Engineering, Tanta University, Tanta, Egypt

    Salwa M. Serag Eldin

  2. Computer Engineering Department, College of Computers and Information Technology, Taif University, Taif, Saudi Arabia

    Salwa M. Serag Eldin

Authors
  1. Salwa M. Serag Eldin
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Correspondence to Salwa M. Serag Eldin.

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Eldin, S.M.S. Encrypted gray image transmission over OFDM channel for TV cloud computing. Int J Speech Technol 20, 431–442 (2017). https://doi.org/10.1007/s10772-017-9415-3

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  • DOI: https://doi.org/10.1007/s10772-017-9415-3

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